@mrwzzrd Your question has been reported to the TurboTax Moderators and is being investigated. This may already have been in the program schedule for correction in a future update.
News Release: https://www.irs.gov/newsroom/with-new-salt-limit-irs-explains-tax-treatment-of-state-and-local-tax-r...
Revenue Ruling and examples: https://www.irs.gov/pub/irs-drop/rr-19-11.pdf
